A few days ago, Nicki hit up Instagram with a lengthy apology about technical issues ultimately derailing a recent tour stop.

https://www.instagram.com/p/BuNGxwAHQnL/

According to reports, Nicki ultimately had to pull the plug on the show following the multiple production problems.

Nicki’s show in Slovakia Friday was canceled after sources tell us the venue couldn’t support the massive technical aspects of her stage. We’re told transformers shut down … and the arena suffered several outages as a result. The tech issues didn’t stop Nicki from connecting with those who came to see her. (TMZ)